APA (7e ed.) Bronvermelding

Snell, S. (1988). Communications in the workshop: Practical guide-lines and assignments for engineering and building trades students. Edward Arnold.

Chicago (17e ed.) Bronvermelding

Snell, Shelagh. Communications in the Workshop: Practical Guide-lines and Assignments for Engineering and Building Trades Students. London: Edward Arnold, 1988.

MLA (8e ed.) Bronvermelding

Snell, Shelagh. Communications in the Workshop: Practical Guide-lines and Assignments for Engineering and Building Trades Students. Edward Arnold, 1988.